variable notimport { not } from "https://deno.land/x/nameable@v1.1.0-beta.4/deps.ts"; Returns the function as is with return value !. ExamplesExample 1 not(() => true)() // false const gt10 = (val: number) => val > 10 not(gt10)(11) // false type<T extends AnyFn>(fn: T) => unknown